Last updated: July 2, 2025
In Santa Ines Uno (El Capitan), Mexico, being aware of the UV Index is essential for enjoying the sunny climate while protecting your skin. The UV levels can soar during midday hours, peaking at an intense 12. Understanding these levels is crucial for sunburn prevention and maintaining overall skin health, especially in a region characterized by its arid climate and high UV exposure risks. With the sun's rays becoming increasingly damaging as the day progresses, it’s important to equip yourself with knowledge on how to stay safe under the vibrant Mexican sun.
As the day unfolds, the UV Index climbs steadily, starting from a gentle 1 at 07:00. By 08:00, it reaches a moderate 3, signaling the first hints of sun exposure. The intensity increases sharply, hitting 5 by 09:00 and peaking at a robust 12 during the midday hours of 12:00 and 13:00. This is a crucial time for sun protection! As the afternoon wears on, the index gradually declines, dropping to 10 at 14:00 and tapering off to 7 by 15:00. By the evening, the level returns to a more manageable 1 by 18:00, marking the end of the intense UV exposure for the day. Stay vigilant and protect your skin during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with higher levels typically occurring between February and September. During this period, the UV Index peaks at 12, indicating an extreme exposure category from April to August, with a burn time of just 10 minutes. February and March also pose a risk, with indices of 8 and 10, respectively. The high-risk months for sunburn are therefore April through September, requiring caution. Visitors and residents should take protective measures, such as wearing sunscreen, protective clothing, and seeking shade, especially during peak sun hours. In contrast, January, November, and December see moderate to high UV levels, allowing for longer burn times, but still warranting regular sun protection. Staying informed and proactive can help everyone enjoy the outdoors safely.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Santa Ines Uno (El Capitan) | 5 | 8 | 10 | 12 | 12 | 12 | 12 | 12 | 11 | 9 | 6 | 5 |
| Guadalajara UVI | 9 | 11 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 9 | 8 |
| Iztapalapa UVI | 10 | 12 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 12 | 10 | 8 |
| Ecatepec de Morelos UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
| Mexico City UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
| Puebla UVI | 10 | 12 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 10 | 9 |